Finding the Third Proportional to 108,992 and 168,834

Step by Step Solution

1. Step 1: Write the proportion equation
   108,992 : 168,834 = 168,834 : x
2. Step 2: Convert to fraction form
   108,992/168,834 = 168,834/x
3. Step 3: Cross multiply
   108,992x = 168,834 × 168,834
4. Step 4: Simplify right side
   108,992x = 28,504,919,556
5. Step 5: Solve for x
   x = 28,504,919,556/108,992
6. Step 6: Final answer
   x = 261,532.22